“We’re just a bunch of atoms temporarily organized into consciousness” You are the best life insurance salesperson 💀

@PandeMist

29 күн бұрын

Literally David Hume in a nutshell

Love how well Dr. Mack explains the crazy complexities of the universe! So much we still don’t know (and don’t know that we don’t know!) and it’s awesome that we have really smart people working on answering those fundamental and existential questions

@OrigamiMarie

29 күн бұрын

And I love how, through it all, John is just John. Interested, fascinated, and rather opinionated about the usage of language.

I absolutely love the graphics for this show. John and Katie as talking stars, them sitting in camping chairs in the corner looking at the night sky.... and then I backed the video up several seconds to hear something I'd missed, which revealed that the sky graphic is rotating imperceptibly slowly and that made me love it even more.

We need more conversations like this. If two experts in a field are talking, it leaves out the audience, so thank you John for asking questions that we are wondering about.

I did my PhD in cosmology and particle theory, so I'm familiar with the material being covered here... But Dr Mack has an incredible way of truly making me feel the weight of that knowledge in a way that I haven't really considered before. I guess you grow to take things for granted, and forget just how amazingly fruitful the collaboration of science has been.

Oh, and also a lovely quote from Alan Watts: "Through our eyes, the universe is perceiving itself. Through our ears, the universe is listening to its harmonies. We are the witnesses through which the universe becomes conscious of its glory, of its magnificence." We're literally Big Bang protons experiencing ourselves!

I love how John's anxiety acts as a barometer for the inherent complexity physics. It both suggests that it's ok to struggle with physics and that its ok for the picture to complex. Not everything has a perfectly elegant theory and we still must try to understand the world in all its complexity.

I find our smallness within the grand scale of the universe very comforting. Our problems loom so large, but when you think about the fact that earth is just a tiny, tiny part of a much greater whole, it really puts things into perspective.

@avivastudios2311

28 күн бұрын

How would that be comforting. It still feels huge to your mind. And your mind is what's having an experience, not the universe.

I had a little giggle when she said, word for word, “a quark is a fundamental constituent of matter”

I've listened to all of The Anthropocene Reviewed, and Dear Hank & John, and now this. podcast, The Universe. No matter WHAT podcast, no matter WHAT episode, John's transitions to life insurance ads are PERFECT!

4:40 Okay, but...what if particle colliders were called "cosmological origin generators" instead? We could even call them "COGs" for short and talk about them as our way to explore the initial machinery of the Universe. 👀

@jamesmorseman3180

29 күн бұрын

Particle colliders are already a cool enough name as it is

I'm studying for my neuroscience degree and I have to take a few physics classes next semester. I know it's mostly math, but listening to stuff like this is really helping relieve some anxiety I have about it. Ive started to change my attitude from the dreaded "having to take physics" to the semi excited "getting to learn physics".

@CliffSedge-nu5fv

28 күн бұрын

Start studying or reviewing calculus now.

@blobberberry

28 күн бұрын

Hopefully you get to learn some new math, too! It's the language that empowers us to communicate the details of mind-blowing physics like this :)

Let's enjoy this episode before Hank issues a copyright strike for his song.

There's something so powerful about John's meek, monotone "wow" in response to some new piece of knowledge. We get other, bigger reactions, that perfectly mirror what I'm feeling, but in that soft, simple "wow" you can really feel the gravity (pun intended) of John's revelation. It's like it lands in a place that's too deep to even register emotionally. There's a profound reverence in that moment, where human emotion and expression is insufficient to capture what's happening. Absolutely loving this podcast. Can't wait for more.

My 11 year old aspiring astrophysicist with an anxiety disorder is laughing and marveling along with you both through this series. It's been a refreshing reminder for us both that anxiety can be a stepping stone on our journey to discovery! Your candidness about those feelings has been eye-opening for him, John. Thank you.

You can tell how well someone understands a subject by how well they can explain it to someone who doesn't understand it. Dr Mack understands this stuff very well.

@danieloneal7137

28 күн бұрын

I dunno. There are a lot of incredibly smart and talented people who make really lousy teachers. Being a good communicator is its own skill; some folks got it and some don’t. Dr. Mack definitely does.

John played the Quark Song and I instantly responded. It's been yearsssss since I last intentionally listened to it but I know that chorus by heart.

I love how every time John is like, "Okay, so I think I understand it. It's like THIS, right?" and Dr. Mack takes this deep breath and you know she's about to complicate things again.

These first two episodes have been just great at helping me get my head around all these things i kind of know. Reminds me of the Carl Sagan quote "WE are a way for the universe to know ITSELF". MY HYDROGEN UNDERSTANDS BIG BANG THEORY. HOW COOL.

I am ecstatic about this podcast, the first two episodes have been exactly what I hoped they would be and I can't overstate how much I love them. I'm so excited to see where this series goes 🫶

I can't believe such a complicated thing can be explained so coherently, cool!

I can't love this enough! It hit me when thinking about this episode that the good, goodness, like studying and learning about the universe and how it came about and what it's made of and all that stuff, that goodness is just so good that no badness can even hope to compete. Goodness has already won, we're just watching and working on the playing out of the details. Goodness is delicious. Profound thanks for this!

I think it was Sabine Hossenfelder that gave me the really profound revelation that quantum mechanics and the standard model of physics are just mathematical models. They both have a lot of predictive power, but they both seem to break down under certain circumstances. Think of a model kind of like a perspective on the true nature of the universe. From the perspective of the models, things like particle-waves, quantum tunneling, and gravity just don't seem to make a lot of sense. However, in another model of the universe all of these quirks of the model could be obvious and plain. Maybe the universe isn't necessarily unintuitive and strange. Maybe we just don't have the right paradigm(s) yet.

@mattkuhn6634

29 күн бұрын

The strangeness of gravity and incompatibility of the equations of QM and Relativity all but guarantee that we don’t have it all correct - it seems more likely than not that we have at least one fundamental misconception that we are still assuming.

@maxmetodiev641

28 күн бұрын

I know Sabine

So appreciative of this podcast. Who knew particle physics was so achingly beautiful? I love gaining a better understanding of our universe, even if I will only ever understand it on a very basic layperson's level. It almost feels worshipful to ponder these things.

I really love this, I'm barely able to comprehend, but I enjoy this immensely. That being said, everytime someone says 'quark' I hear it as Quark, which is a kind of dairy product in German. I'm easily amused. ☺

@Beryllahawk

29 күн бұрын

I always think about a 1970s (ish) progressive rock album called "Quark Strangeness and Charm" hehe

When it comes to things that bring people joy, I don’t think there’s much that brings people more joy than policy genius ad reads do John.

This series just makes me very happy.

Yay, episode 2! Strap in, we're learning stuff.

Love this new podcast! I checked every dang day for this new episode woot woot

Please do more of these! These are phenomenal!

The music in these reminds me of the score for Apocalypse Now.

Once again, a comfort. A sense of healing. I am so happy that this podcast exists.

The way that he sounds like he's trying to hold back a smile or a laugh during the ads is hilarious to me.

the music used in these two pods/vods is beautiful in a slightly haunting airy way

wow this was awesome !!! Can't wait to listen to the next podcast !

To have John and Dr. Katie talking cosmology is pretty amazing. It's pretty much perfect.

Loving this series! As a professional proton connoisseur, it is really fun to hear John's reactions to all the mind bending facts. ❤

Amazing episode. So complex,yet so well explained and executed. Love how you look at these scientific breakthroughs through a philosophical lense😊❤

I love this series!!! Thanks you two.

What a great start to my day. I had my morning coffee with you guys and also why cant I have this every day

This series is fascinating. Thank you.

I love this podcast so much.

This is my new favorite thing

I came for the conversation and to get my mind blown but the biggest mind blow moment, that ad trasition

Another great episode.

I was doing a summer internship at CERN the year the Higgs was discovered! The import beer in the cafeteria was Budweiser.

This is great! Thanks!

i love this podcast so much

"Quark, Strangeness & Charm" is an excellent song, and album, by English band Hawkwind

Loved this

I am enjoying this very much!

I enjoyed this episode thoroughly because i haven't done a whole lot of study on particle physics side of cosmology, and learning about quarks was really interesting and exciting. I might have to do some digging about learning about protons and quarks because it has piqued my interest!

Mad respect to this dude he has been doing this for years😊

Maybe microcosmos can also exist in podcast form so I can lose my microbial unknowns anxiety 🥺 thanks for the physics John and Dr Mack

Just finished her book. I REALLY hope y'all spend time reviewing her sub chapter, The Infinite Cosmic Treadmill. That section blew my mind.

Man I love this so much!

The change in the Higgs field reminds me of my memories before birth.

Another great YoutTube on understanding the universe! Very interesting to learn what protons are made from. This got me thinking that there might even be more stuff inside protons than just quarks and gluons. Many Physicist say that gravity is not a force. Sabine Hossenfelder has a good KZread explaining how gravity is not really a force.

42:18 it's interesting to me when people say things like this about humans. Even when being cynical, the reasons to despair about humanity are about humans hurting humans, presupposing the value of humans.

It's very comfortable podcast broo😊😊😅

I listen on a bootleg podcast app and don't know if it shows as a view for you so I wanted to come here and add my appreciation and enjoyment to the din. And also say that John is the perfect compliment for Katie in this series.

MORE OF THIS NOW PLS

Yay!!! I love this podcast! I even love the ads.

@ajs1998

29 күн бұрын

Actually LOL'd when he said "8 billion people are currently in existence and 112 came in and then out of existence. We're only here for a little while my friends... And that's why there's life insurance."

Here's a way to imagine how small 10^-12 is: 1 trillionth of the circumference of the Earth is only 0.0015 inches or 0.038mm.

I was hoping John would bring up 'Strange Charm', but they actually played an excerpt! Love it.

So gluons are little bits of glue that hold us and the universe together.😊

If anyone would like to hear more of Dr. Mack, she has a talk online from about three years ago at the Royal Institute that I found absolutely lovely:)

So much chaotic yet organized intelligence.

I cannot listen to this podcast without imagining it as just John Green talking about the universe with Elyse Willems who's coming down from a mild cold.

That first Policy Genius ad got me

"Early Universe Simulator" sounds like a very apt description of what particle colliders actually do.

Strap in y’all, sounds like we’re gonna take a trip to the quantum foam today!

Another awesome installment, I'm loving this podcast so much! For the folklorists/mythologists out there: "We're here because something broke" hmm yes, the figurative, metaphorical description would be Lucifer the Lightbringer breaking away from the perfection of heaven in his rebellion. We can only exist due to the fracturing of perfection into imperfection--if everything was perfect, you'd have only stasis, and nothing would happen! And the discussion about how physicists like to see different angles/aspects of the same entity/particle reminds me of how many cultures talk about God having different aspects or facets, different ways of experiencing it. As just one example, in some Germanic/Norse pagan religions, you have the Lord (the male aspect, also called the power-wielder) and the Lady (the female aspect, also called the power). Or explore the concept of Indra's Net in Buddhism. God as a multi-faceted jewel is a metaphor you will find in a lot of spiritual writings. Such an awesome series!

Is there some kind of anti-higgs that allows anti-matter to exist? Or does the higgs field govern anti-matter as well?

This is all so strange and complicated and mysterious. It makes me want to study physics even though I literally just graduated in engineering 😅

Dr. Mack's explanations are so satisfying, like a steaming hot cuppa quark-gluon plasma.

Amazing 🪐✨

need 3 NOW

Question for the knowledgeable, so the Higgs field changes value & as a result physics as we know it rapidly results in an expanding universe. Is there any way to know how long the universe existed prior to that change in the field value or can we not look back before that change because we don't know what the rules were?

I was gonna do homework but I think I need to lay in bed and listen to this instead

"It wouldn't be cosmology if it didn't make me nervous". You and me both, John.

These conversations between experts and smart non-experts are very important.

WOW!

Question: Imagine some scientists are around before this change in the Higgs field. Could they have anticipated that the change was coming, that the weak and EM forces would separate, etc? Could another such event happen in our future? Could electricity and magnetism separate?

Wait, are you telling me there's a THIRD Green brother that is a musician?

Is there going to be an episode 3?

Great video. Can’t help noticing that Dr. Mack stopped mentioning the strong force in the discussion of the early universe. One wishes to know more in this regard. Is there really a grand unified theory or is the strong force still on its own?

I lol irl at every life insurance ad from john green bc he KNOWS it’s absurd as the thing he (and I, let’s be frank) just learned about the superposition of these particles and, on a much, much greater yet far less evident scale, us.

The kerning between the E and the R on the title is driving me crazy

There might not be a Season 2 of the Universe... ...but there MIGHT be a Remake.

Finally

So is it not the case that at extremely high temperatures particles just don't couple to the Higgs field because they have too much energy to get "caught" like that, but rather the Higgs field itself changes somehow (dependent on temperature)?

Awareness is known by awareness alone.

I can hear the smile on the ad read. I imagine John Green thinking "ha, I got them with an ad!".

@7:50 - This is also where they should have stuck with truth and beauty.

I do often get so much existential dread wondering why I was made

@giselematthews7949

29 күн бұрын

You worry too much.

I'm always wondering... The physics of the very early universe seems very different from the physics we see around us today. Is it still ok to not have those differences affect the way time is described? What is time in the context of an ultra hot plasma of pre-matter?

It's still a big mush of corks and gluons, you can call the mush the "soul" of essense.

You should ask her about false vacuums and vacuum decay. That'll give you nightmares.

Why can't gravity be energy-dependent? Couldn't that potentially explain what we now call dark matter/dark energy?